Reusable beverage container assembly
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Solution Overview
Problem
Conventional beverage container assemblies are oversized for small-sized specialty beverages like espresso, lacking design features that enhance the drinking experience and fail to prevent spillage when consumed on-the-go.
Innovation Solution
A reusable beverage container assembly with a double truncated cone cup and a lid featuring a gasket seal, inner and outer wall protrusions, and an angled top edge, designed to preserve the taste, aroma, and texture of specialty beverages while allowing for secure on-the-go consumption.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Volume of moving object
If conventional beverage container assemblies use a large volume size, then they are suitable for holding large amounts of liquid, but they are oversized for small-sized specialty beverages like espresso
Solution Approach 1:
The patent applies parameter changes by precisely controlling the container's volume dimensions to create a compact size specifically suited for small-sized specialty beverages like espresso. The container is designed with optimized height and diameter parameters that match the typical volume of specialty coffee drinks, transforming the generic large-volume parameter into a specialized small-volume configuration that enhances adaptability for its intended use case.
2Volume of moving object
If conventional small-sized container assemblies are used for specialty beverages, then they reduce size appropriateness, but they lack design features that enhance the drinking experience
Solution Approach 1:
The patent applies local quality by incorporating specific design features in particular locations of the container to enhance the drinking experience. The rim is designed with a specific curvature and thickness distribution to facilitate comfortable lip contact and aroma perception. The body shape includes subtle contour variations that improve grip and orientation. These localized quality enhancements are concentrated in areas that directly interact with the user, while other areas maintain simple geometry appropriate for small volume.
Solution Approach 2:
The patent applies spheroidality and curvature principles by designing the container with a rounded body profile and a specifically curved rim. The rim features a gentle outward flare and rounded edge that guides liquid flow and enhances aroma release toward the user's nose. The overall container shape incorporates smooth curved transitions rather than sharp edges, improving both aesthetics and user comfort during consumption of specialty beverages.
3Volume of moving object
If conventional small-sized container assemblies are used, then they match the beverage size, but they lack lid features that prevent spillage and protect from hot temperature
Solution Approach 1:
The patent applies segmentation by dividing the closure system into distinct functional components: a rim-fit lid structure that seals the container opening, an integrated spill prevention mechanism with a defined liquid flow path, and a thermal protection barrier between the hot beverage and the user's hand. This segmented approach allows each component to optimize its specific function while working together to provide comprehensive protection against spills and heat exposure.
Data Source
AI summary
A beverage container assembly including a cup and a lid. The cup includes an outer wall and an inner wall. The cup may have a double truncated cone shape. The lid includes a spout for drinking a beverage held in the cup and a number of holes that allow aroma to escape from the cup. The cup includes an internal protrusion that aids in mixing the beverage.